I'm using react-native-firebase for getting new notification
I would like to send from fcm data-only message, but i can't save this data when IOS app is closed or in background.
For android the solution is 'Headless JS', so if someone know any solution like Headless JS for IOS it's will be helpful.
https://rnfirebase.io/docs/v5.x.x/messaging/introduction
- I was looking for IOS background services but all of them working every some minutes and i need to be a real time app